We divide 20620578 by 863
We want to figure out the number of times 20620578 can be divided by 863.

Step 1:
863 can be fit into 2 0 times, resulting in a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 863

Let's proceed to step 2:
863 goes into 20 0 times with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 20, we get 20.
Take the next digit (6) from the dividend and append it to 20, then repeat: 206 / 863

Advancing to step 3:
The number 863 fits into 206 0 times, leaving a remainder of 206.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 206 leaves us with 206.
Grab the next digit (2) from the dividend, add it to 206, then carry on: 2062 / 863

Advancing to step 4:
2062 divided by 863 is 2 with a remainder of 336.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 1726 from 2062 and we're left with 336.
Append the next digit (0) from the dividend to 336 and continue with: 3360 / 863

Moving on to step 5:
If we divide 3360 by 863, we get 3 and a remainder of 771.
Put 3 as the next digit of the answer. 
Result so far: 23.0
Deduct 2589 from 3360 and we're left with 771.
Append the next digit (5) from the dividend to 771 and continue with: 7715 / 863

Let's proceed to step 6:
When dividing 7715 by 863, we get 8 with a remainder of 811.
The number 8 becomes the next digit in our result. 
Result so far: 238.0
If we take 6904 away from 7715, we end up with 811.
Take the next digit (7) from the dividend and append it to 811, then repeat: 8117 / 863

Going ahead to step 7:
The number 863 fits into 8117 9 times, leaving a remainder of 350.
Use 9 as the next digit of our solution. 
Result so far: 2389.0
If we take 7767 away from 8117, we end up with 350.
Append the next digit (8) from the dividend to 350 and continue with: 3508 / 863

Advancing to step 8:
When dividing 3508 by 863, we get 4 with a remainder of 56.
The next digit of our result is 4. 
Result so far: 23894.0
If we take 3452 away from 3508, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 9:
The number 863 fits into 560 0 times, leaving a remainder of 560.
Put 0 as the next digit of the answer. 
Result so far: 23894.0
Subtract 0 from 560 to get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Going ahead to step 10:
When dividing 5600 by 863, we get 6 with a remainder of 422.
Write down 6 as next digit of the result. 
Result so far: 23894.06
Subtract 5178 from 5600 to get 422.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4220, and continue the process.

On to step 11:
If we divide 4220 by 863, we get 4 and a remainder of 768.
Write down 4 as next digit of the result. 
Result so far: 23894.064
Subtract 3452 from 4220 to get 768.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7680, and continue the process.

Step 12:
The number 863 fits into 7680 8 times, leaving a remainder of 776.
Write down 8 as next digit of the result. 
Result so far: 23894.0648
The remainder is 776 after subtracting 6904 from 7680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7760, and continue the process.

Let's proceed to step 13:
863 goes into 7760 8 times with a remainder of 856.
The next digit of our result is 8. 
Result so far: 23894.06488
If we take 6904 away from 7760, we end up with 856.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8560, and continue the process.

The final result is 23894.06488 with a remainder of 0.000856.